Buy a license

For Enterprise
Efficient tools, excellent support with direct access to the technical team, interactive training performed by internationally recognized experts in the field give you the keys to success for the development of rock solid systems that will serve you and your customers for years.
Contact us for a quote.
For Universities
Eiffel Software’s University Partnership Program has helped universities around the world teach programming and Object-Oriented concepts to its students for years. It is free for students and for professors. Eiffel Software also offers a variety of discounts for research and academic developments.
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For Contributors
Eiffel benefits from a thriving community of developers who passionately share Eiffel's goals of high-quality software development based on the principles of Design by Contract and the focus on reusable library components. Active members of the community who contribute libraries and tools are entitled to a special Eiffel contributor license providing them access to EiffelStudio at no charge.
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Personal

$145
$14.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (limited)
  • 1 simultaneous device
  • Installed on 1 device
  • 1 month basic support1
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Professional

$495
$49.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (no limit)
  • 1 simultaneous device
  • Installed on 2 devices
  • 3 months basic support 2
  • Limited to 2 licenses per organization
  • Access to new versions
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Professional+

$795
$79.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (no limit)
  • 1 simultaneous device
  • Installed on 2 devices
  • Enhanced support 3
  • Limited to 4 licenses per organization
  • Access to new versions
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Personal (2 platforms)

$175
$17.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (limited)
  • 1 simultaneous device
  • Installed on 2 devices
  • 1 month basic support1
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Professional (2 platforms)

$645
$64.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (no limit)
  • 1 simultaneous device
  • Installed on 2 devices
  • 3 months basic support 2
  • Limited to 2 licenses per organization
  • Access to new versions
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Professional+ (2 platforms)

$1195
$119.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (no limit)
  • 1 simultaneous device
  • Installed on 2 devices
  • Enhanced support 3
  • Limited to 4 licenses per organization
  • Access to new versions
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Personal (3 platforms)

$195
$19.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (limited)
  • 1 simultaneous device
  • Installed on 3 devices
  • 1 month basic support1
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Professional (3 platforms)

$745
$74.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (no limit)
  • 1 simultaneous device
  • Installed on 3 devices
  • 3 months basic support 2
  • Limited to 2 licenses per organization
  • Access to new versions
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Professional+ (3 platforms)

$1495
$149.50 /month
  • Compiler
  • EiffelStudio IDE
  • Libraries
  • Code analyzer (no limit)
  • 1 simultaneous device
  • Installed on 3 devices
  • Enhanced support 3
  • Limited to 4 licenses per organization
  • Access to new versions
  • All yearly ontime subscriptions include a perpetual fallback license.
    12 months of uninterrupted subscription payments qualify you for receiving a perpetual fallback license.

Note about maintenance and support:

For more information about licenses, please visit the Frequently Asked Questions (FAQ).